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- Non-Expansion Ball Bearing Flange Pillow Block
- 4-Bolt Flange, Piloted Flange Type
- 1 1/4 in Shaft Diameter
features
- Fixed
- Alignable
- Spring locking collar
- Relubricatable
- Corrosion-resistant powder coating
| Series | 300 |
| Flange Type | 4-Bolt Flange, Piloted Flange |
| Bore Range [Max] | 3.9375 in |
| End Type | Open End |
| Seal Type | Clearance Seals |
| Set Screw Torque | 165 to 185 in lb |
| Duty | Heavy-Duty |
| Housing Width | 1 9/16 in |
| Lubricant Type | Exxon Ronex MP |
| Overall Width | 2 3/32 in |
| Style | 4-Bolt Piloted Flange |
| Pilot Diameter | 4.5 in |
| Flange Thickness | 7/16 in |
| Pilot Depth | 5/8 in |
| Housing Construction | 1 Piece |
| Bolt Circle Dia. | 5 3/8 in |
| Lubrication | Relubricatable |
| Bearing Type | Ball Bearing |
| Shaft Dia. | 1.25 in |
| Temperature Range [Max] | 225 °F |
| Bolt Size | 7/16 in |
| RPM [Max] | 7550 rpm |
| Bearing Design | Non-Expansion |
| Static Load Rating [Max] | 4290 lbf |
| Mounted Unit Duty | Heavy-Duty |
| Bearing Insert | UG320L |
| Housing Height | 6 3/8 in |
| Bore Range [Min] | 0.75 in |
| Grease Fitting Size | 1/8 in NPT |
| Shape | Round |
| Inch/Metric | Inch |
| Collar O.D. | 2 9/16 in |
| Temperature Range [Min] | -20 °F |
| Length Through Bore | 2.09375 in |
| Bolt Hole Spacing | 3.801 in |
| Housing Material | Cast Iron |
| Housing Length | 6 3/8 in |
| Locking Device | Setscrew Locking Collar |
| Dynamic Load Rating | 7490 lbf |
| Weight | 7.0 LB |
| EAN or UPC | 662327734633 |
